7154076992

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{20789}}^1$

素因数の和:21103

約数の個数: 56

約数和(自身を含む): 14997074400

約数和(自身を除く): 7842997408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 283, 304, 566, 608, 1132, 1216, 2264, 4528, 5377, 9056, 10754, 18112, 20789, 21508, 41578, 43016, 83156, 86032, 166312, 172064, 332624, 344128, 394991, 665248, 789982, 1330496, 1579964, 3159928, 5883287, 6319856, 11766574, 12639712, 23533148, 25279424, 47066296, 94132592, 111782453, 188265184, 223564906, 376530368, 447129812, 894259624, 1788519248, 3577038496, 7154076992]

約数ペア:

[(1, 7154076992), (2, 3577038496), (4, 1788519248), (8, 894259624), (16, 447129812), (19, 376530368), (32, 223564906), (38, 188265184), (64, 111782453), (76, 94132592), (152, 47066296), (283, 25279424), (304, 23533148), (566, 12639712), (608, 11766574), (1132, 6319856), (1216, 5883287), (2264, 3159928), (4528, 1579964), (5377, 1330496), (9056, 789982), (10754, 665248), (18112, 394991), (20789, 344128), (21508, 332624), (41578, 172064), (43016, 166312), (83156, 86032)]